• Inventaire Floristique des Mauvaises Herbes dans une Caféiculture en Pure dans le Territoire de Kabare, DR Congo. Journal of Applied Biosciences 119: 11904-11916

• On the two-ways relationship between corporate reputation and financial performance : a stakeholder approchoach. International Journal of Bussines and Management, 154-159

• “ La filière stannifère au Sud-Kivu : cas du coltan et de la cassitérite” in L`Afrique des Grands-lacs. Annuaire 2008-2009 .

• “Upgrading the position of Artisanal miners of East Congo in the Global Cassiterite Chain: Kivu/DRC-Belgium/Malaysia Cassiterite Chain”, Master thesis, Institute of Development Policy and Management, 2011

• “Traceability of conflict minerals in conflict areas of South-Kivu”, in, Conjoncture congolaise 2012, Cahier Africain, 2013 (with Ndungu and Gabriel Kamundala)